NILES

Michigan — Community Water System — PWSID: MI0004740

System Information

PWSIDMI0004740
System NameNILES
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedFeb 3, 1981
Last ReportedDec 18, 2025

Location & Contact

StateMichigan
CityNILES
ZIP Code49120
Address333 N 2ND ST
OrganizationMOSHER, MADISON
Phone269-683-4700

Population & Service

Population Served14,215
Service Connections5,000

Drinking Water Violations (102)

This water system has 102 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Jul 11, 2022 Revised Total Coliform Rule RPT No No Resolved Aug 1, 2022 Revised Total Coliform Rule
Jul 11, 2022 Revised Total Coliform Rule RPT No No Resolved Aug 1, 2022 Revised Total Coliform Rule
Jul 11, 2022 Revised Total Coliform Rule RPT No No Resolved Aug 1, 2022 Revised Total Coliform Rule
Jul 11, 2022 Revised Total Coliform Rule RPT No No Resolved Aug 1, 2022 Revised Total Coliform Rule
Jan 1, 2020 Mar 31, 2020 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Xylenes, Total MR No Yes 10 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Xylenes, Total MR No Yes 10 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Xylenes, Total MR No Yes 10 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Xylenes, Total MR No Yes 10 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Ethylbenzene MR No Yes 0.7 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Ethylbenzene MR No Yes 0.7 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Ethylbenzene MR No Yes 0.7 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Ethylbenzene MR No Yes 0.7 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Trichloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Trichloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Trichloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Trichloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Toluene MR No Yes 1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Toluene MR No Yes 1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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